Harmony K
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COMPLETE CAM SWITCH
cam stepping switch - 1 pole - 45° - 20 A - screw mounting
SKU K2B002QLHSchneider Electric K2B002QLH is a complete cam switch in the Harmony K range. Key specifications include poles: 1P; ip protection: IP40 conforming to IEC 60529; net weight: 0.115 kg.
1PPoles
IP40 conforming to IEC 60529IP protection
0.115 kgNet weight
PRODUCT DATA
Technical specifications
Source: Schneider Electric product catalog.
Verified September 18, 2026.
| Product reference | K2B002QLH |
|---|---|
| Range of product | Harmony K |
| Product or component type | Complete cam switch |
| Component name | K2 |
| [Ith] conventional free air thermal current | 20 A |
| Mounting location | Front |
| fixing mode | Multifixing |
| Cam switch head type | With front plate 45 x 45 mm |
| Type of operator | Black handle, length = 35 mm |
| Rotary handle padlocking | Without |
| Presentation of legend | With metallic legend, 0 - 1 - 2 black marking |
| Cam switch function | Stepping switch |
| Return | Without |
| Off position | With Off position |
| Poles description | 1P |
| Switching positions | Right: 0° - 45° - 90° |
| IP degree of protection | IP40 conforming to IEC 60529 |
| Number of steps | 2 |
| Switching angle | 45 ° |
| [Ui] rated insulation voltage | 690 V (pollution degree 3) conforming to IEC 60947-1 |
| [Ithe] conventional enclosed thermal current | 16 A |
| Electrical durability | 200000 cycles AC-23 200000 cycles AC-3 600000 cycles AC-15 600000 cycles AC-21 |
| Maximum operating rate | 2.5 cyc/mn AC-21 2.5 cyc/mn AC-23 2.5 cyc/mn AC-3 8.333 cyc/mn AC-15 |
| Short-circuit current | 10000 A |
| Short-circuit protection | 20 A cartridge fuse, type gG |
| [Uimp] rated impulse withstand voltage | 4 kV in isolating function 6 kV conforming to IEC 947-1 |
| Contact operation | Slow-break |
| positive opening | With |
| Electrical connection | Captive screw clamp terminals flexible, clamping capacity: 2 x 1.5 mm² Captive screw clamp terminals solid, clamping capacity: 1 x 2.5 mm² |
| Mechanical durability | 1000000 cycles |
| CAD overall width | 45 mm |
| CAD overall height | 45 mm |
| CAD overall depth | 77 mm |
| Net weight | 0.115 kg |
| Standards | IEC 60947-3 for power circuit IEC 60947-5-1 for control circuit CENELEC EN 50013 |
| Product certifications | CSA 240 V 3 hp 3 phases 2 -pole(s) UL 240 V 0.33 hp 1 phase 2 -pole(s) CSA 240 V 1 hp 1 phase UL 240 V 1 hp 3 phases |
| Protective treatment | TC |
| Ambient air temperature for operation | -25…55 °C |
| Ambient air temperature for storage | -40…70 °C |
| Shock resistance | 30 gn conforming to IEC 68-2-27 |
| Vibration resistance | 5 gn conforming to IEC 68-2-6 (f = 10…150 Hz) |
| Overvoltage category | Class II conforming to IEC 536 Class II conforming to NF C 20-030 |
For complete electrical ratings, applicable standards, connection requirements and installation instructions, consult the official Schneider Electric reference ↗.